Why is variety an important component of a healthy diet?
Why is variety an important component of a healthy diet?
Which is the best way to balance your dietary choices?
Which of the following nutrients does not provide energy to the body?
You have two relatives both 55 years old and both have always eaten a diet of primarily fast food. One of these relatives has severe heart disease and the other has low cholesterol. What is the best explanation for this?
Using a smaller place for dinner may help you practice:
Which of the following is an example of variety in the diet?
A glass of milk is more nutrient dense than a can of soda because:
Ethan achieves his recommended intake of vegetables by eating a large baked potato every day. Which principle is he not achieving?
The Acceptable Macronutrient Distribution Range for protein is:
Government nutrition recommendations translate:
Evaluating a person’s food intake using food records is one of the ways nutritionist determine what people eat and their nutrient intake. This allows the nutritionist to assess the person’s:
According to the AMDR, the majority of calories you eat should come from:
The Dietary Guidelines for Americans promote a minimum of _____ minutes of moderate exercise weekly.
Discretionary calories come from:
Where would you look on the food label to determine if sugar was added to the product?
Which of the following nutrients are NOT broken down into smaller pieces during by metabolism?
In which organ does the digestion of protein begin?
Which of the following is NOT an accessory organ of the digestive system?
Which of the following is one of the ways that the endocrine system interacts with the digestive system?
Proteins are broken down into______ whereas fasts are digested mostly into
SCI220 Human Nutrition
Week 2 Quiz
Which of the following is not a monosaccharide?
The digestion of starch begins in the _______ and finishes in the _________.
The main function of carbohydrate in the diet is to:
Which monosaccharide commonly found in all disaccharides?
Most digestion of carbohydrate occurs in the
Which of the following best describes the effects of lactose intolerance on those who consume dairy products?
Which of the following best describes the effect of a fiber-rich meal on the rise in blood glucose that occurs after a meal?
When comparing naturally occurring sugars and refined sugars in the human diet, refined sugars are potentially detrimental to human health because:
Eating fat can increase the number of calories you consume because
Cholesterol:
Protein containing particles that transport lipids in the blood are called:
Which statement is correct:
Lipid stored in fat cells (adipose tissue) provides many benefits including
Which of the following statements I false about omega-3 fatty acids?
Based on the type of fat found in the following foods, which would be the healthiest choice for lunch from the fruit group?
Which of the following individual is likely using body protein for energy?
Essential amino acids are identified as such because
Protein-energy malnutrition is more common in children than in adults because
Which of the following would help a vegan meet their nutrient needs?
In general, plant sources of protein provide _____ absorbable forms of iron, zinc, and calcium as compared to animal protein sources.
Of the following, which is the highest quality plan protein source?
SCI220 Human Nutrition
Week 3 Quiz
When vitamin A is deficient:
Which food is an excellent source of vitamin E?
Which of the following organizations is responsible for ensuring their supplements are safe?
Identify the foods that would best meet the vitamin needs identified for bone health:
Sailors of the 18th century would often be at sea for months living on dried bread and meats, water and cheese. After approximately three months on this diet, some sailors would exhibit symptoms of irritability, achy joints and bleeding gums/loose teeth. These symptoms can be explained by:
Which of the following is NOT a fat soluble vitamin?
In order to reduce the risk of neural tube defects in the fetus, the most important time for a woman to consume adequate amounts of folate is:
Vitamin D is called the sunshine vitamin because:
Which of the following is/are antioxidants?
An antioxidant is a substance that protects against oxidative damage.
When a person has not consumed enough water, blood volume _____ and solute concentration in the blood ______.
All of the following are functions of water EXCEPT:
All of the following are correct statements about mineral bioavailability EXCEPT:
An older woman is gardening in the direct sun for three hours without any rest. She suddenly feels weak and dizzy before she faints. She is taken to an emergency room where the doctor suspects she is suffering from dehydration. This is a common problem in older people because:
A diet rich in fresh fruit, vegetables, nuts, and whole grains is most likely to result in:
The following substances are all normally eliminated by the kidney as waste products
Fluoride protects the teeth
When intracellular concentrations of protein and sodium are high, you would expect that water is drawn into the
Diets that are high in ____ are associated with an increased incidence of hypertension.
SCI220 Human Nutrition
Week 4 Quiz
Which of the following individuals will face the greatest health risks due to obesity?
Which of the following is a reason that the amount of extra subcutaneous fat would be higher than the amount of visceral fat?
Which of the following contribute to the energy imbalance that is prevalent in America?
Jim has a BMI of 26 kg/m2, a waist circumference of 38, and none of the health conditions associated with excess body fat. He exercises regularly and does not smoke. From what we know about Jim, what can we most likely infer?
Identify the energy equation which is most accurate for the individual who is weigh stable.
A high BMI is NOT associated with an increased health risk when:
More Americans are obese today than 40 years ago because:
For most people, the majority of their total energy expenditure is from their
Which of the following statements is FALSE?
Which of the following is characteristic of a healthy weight loss diet?
Strength training and stretching exercises should be done:
Which of the following stimulates the production of red blood cells?
An individual who swims for longer distances in shorter amounts of time each day is improving their:
What fuel(s) are the main energy source during short, intense bursts of exercise?
Anaerobic metabolism uses which of the following fuels?
Endorphins
The exercise recommendations to maintain a healthy body weight are _______ those recommended to reduce risk of chronic disease.
Aerobic exercise is considered to be at an intensity of _____ % of maximum heart rate.
Which of the following combinations is recommended for an effective fitness program?
SCI220 Human Nutrition
Week 5 Quiz
Which of the following is a role of the placenta in embryonic development?
Which nutrient’s needs are increased the most during pregnancy?
A baby is affected by gestational diabetes in the following ways EXCEPT:
The early embryo (before 5 weeks of age) gets nourished by
Based on the information presented in this visual, why is a folate deficiency most critical during the embryonic period?
6. Docosahexaenoic acid (DHA) and arachidonic acid (ARA) are added as supplements to fortify infant formulas. These fatty acids are added because of which potential benefits?
7. Which of the following can be found in breast milk but not infant formula?
8. The recommended distribution range of fat intake is _______ for 1- to 3-year-olds than for adults.
9. Candice is trying to eat healthier. Which substitution would be an example of a healthier decision?
10. Which of the following statements is correct?
11. Children’s energy and protein requirements ______ as they age.
12. Older adults should consume a diet that is ______ in protein relative to calories as compared to that of younger adults.
13. Which is the primary cause of food-borne illness?
14. Why are nitrites allowed in some foods even though they may form carcinogenic nitrosamines in the digestive tract?
15. Pregnant women need to eat high quality protein like fish, however, they:
16. Because _______ can be contaminated with botulism spores, it should never be fed to infants under 1 year of age.
17. The groundwater has been contaminated by an industrial pollutant. Which of the following animals will have the greatest concentration of the pollutants?
18. All of the following are correct about food insecurity EXCEPT
19. Which of the following is true of under-nutrition?
20. In some cultures, the amount of food available to certain individuals is based on
21. All of the following are advantages of organic farming as compared to conventional farming EXCEPT:
22. Golden rise is a genetically modified variety of rice developed to provide ______ to populations in which the deficiency is prevalent.
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